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18-12-2020
Mathematics

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what is 28r-9(2r+6) simplied?

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carpetcat carpetcat

18-12-2020

Answer:

10r-54

Step-by-step explanation:

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18-12-2020

Answer:10r-54

28r-9(2r+6) bring -9(2r+6) that gives us -18r-54 then we bring back the 28r translating to 28r-18r-54 simply 28-18=10 so 10r-54.

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